disp('1 vs 2');
[failure success] = bayes_2(rgb1, rgb2, rgb1_t, 1);
[failure success] = bayes_2(rgb1, rgb2, rgb2_t, 2);

str = sprintf('\n1 vs 3');
disp(str);
[failure success] = bayes_2(rgb1, rgb3, rgb1_t, 1);
[failure success] = bayes_2(rgb1, rgb3, rgb3_t, 2);

str = sprintf('\n1 vs 4');
disp(str);
[failure success] = bayes_2(rgb1, rgb4, rgb1_t, 1);
[failure success] = bayes_2(rgb1, rgb4, rgb4_t, 2);


str = sprintf('\n2 vs 3');
disp(str);
[failure success] = bayes_2(rgb2, rgb3, rgb2_t, 1);
[failure success] = bayes_2(rgb2, rgb3, rgb3_t, 2);

str = sprintf('\n2 vs 4');
disp(str);
[failure success] = bayes_2(rgb2, rgb4, rgb2_t, 1);
[failure success] = bayes_2(rgb2, rgb4, rgb4_t, 2);



str = sprintf('\n3 vs 4');
disp(str);
[failure success] = bayes_2(rgb3, rgb4, rgb3_t, 1);
[failure success] = bayes_2(rgb3, rgb4, rgb4_t, 2);